Hi Fred,
seems I did miss the lines.
Okay - for Down Payments we assume that you pay a certain amount, no differences in the amount.
There is also no cash discount or tax for a down payment. So there is no need to select this. (You might discuss that sometimes there are cash discounts on downpayments, but this we do not support).
Only exception: currency exchange differences. That they always appear seems like an error - I follow up. Thanks for the comment.
Best regards and thanks
Marlene